string_view.hpp
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//
// MessagePack for C++ static resolution routine
//
// Copyright (C) 2017 KONDO Takatoshi
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
#ifndef MSGPACK_V1_TYPE_BOOST_STRING_VIEW_HPP
#define MSGPACK_V1_TYPE_BOOST_STRING_VIEW_HPP
#include <boost/version.hpp>
#if (BOOST_VERSION / 100000) >= 1 && ((BOOST_VERSION / 100) % 1000) >= 61
#include "msgpack/versioning.hpp"
#include "msgpack/adaptor/adaptor_base.hpp"
#include "msgpack/adaptor/check_container_size.hpp"
#include <boost/utility/string_view.hpp>
namespace msgpack {
MSGPACK_API_VERSION_NAMESPACE(v1) {
namespace adaptor {
template <>
struct convert<boost::string_view> {
msgpack::object const& operator()(msgpack::object const& o, boost::string_view& v) const {
switch (o.type) {
case msgpack::type::BIN:
v = boost::string_view(o.via.bin.ptr, o.via.bin.size);
break;
case msgpack::type::STR:
v = boost::string_view(o.via.str.ptr, o.via.str.size);
break;
default:
throw msgpack::type_error();
break;
}
return o;
}
};
template <>
struct pack<boost::string_view> {
template <typename Stream>
msgpack::packer<Stream>& operator()(msgpack::packer<Stream>& o, const boost::string_view& v) const {
uint32_t size = checked_get_container_size(v.size());
o.pack_str(size);
o.pack_str_body(v.data(), size);
return o;
}
};
template <>
struct object<boost::string_view> {
void operator()(msgpack::object& o, const boost::string_view& v) const {
uint32_t size = checked_get_container_size(v.size());
o.type = msgpack::type::STR;
o.via.str.ptr = v.data();
o.via.str.size = size;
}
};
template <>
struct object_with_zone<boost::string_view> {
void operator()(msgpack::object::with_zone& o, const boost::string_view& v) const {
static_cast<msgpack::object&>(o) << v;
}
};
} // namespace adaptor
} // MSGPACK_API_VERSION_NAMESPACE(v1)
} // namespace msgpack
#endif // (BOOST_VERSION / 100000) >= 1 && ((BOOST_VERSION / 100) % 1000) >= 53
#endif // MSGPACK_V1_TYPE_BOOST_STRING_VIEW_HPP
msgpack::type::STR
Definition: object_fwd_decl.hpp:39
msgpack::object_bin::ptr
const char * ptr
Definition: object_fwd.hpp:39
msgpack::checked_get_container_size
uint32_t checked_get_container_size(T size)
Definition: check_container_size.hpp:55
msgpack::object::via
union_type via
Definition: object_fwd.hpp:93
msgpack::type::BIN
Definition: object_fwd_decl.hpp:40
adaptor_base.hpp
msgpack::object_bin::size
uint32_t size
Definition: object_fwd.hpp:38
msgpack
Definition: adaptor_base.hpp:15
versioning.hpp
msgpack::object_str::ptr
const char * ptr
Definition: object_fwd.hpp:34
msgpack::convert
void convert(T &v, msgpack::object const &o)
Definition: object.hpp:1194
v2::object::with_zone
Definition: object.hpp:35
msgpack::packer::pack_str_body
packer< Stream > & pack_str_body(const char *b, uint32_t l)
Packing str body.
Definition: pack.hpp:1220
msgpack::type_error
Definition: object_fwd.hpp:236
msgpack::type::size
std::size_t size(T const &t)
Definition: size_equal_only.hpp:24
msgpack::pack
void pack(msgpack::packer< Stream > &o, const T &v)
Definition: object.hpp:1201
msgpack::object::union_type::str
msgpack::object_str str
Definition: object_fwd.hpp:87
msgpack::object
Object class that corresponding to MessagePack format object.
Definition: object_fwd.hpp:75
msgpack::object::type
msgpack::type::object_type type
Definition: object_fwd.hpp:92
MSGPACK_API_VERSION_NAMESPACE
#define MSGPACK_API_VERSION_NAMESPACE(ns)
Definition: versioning.hpp:58
msgpack::object_str::size
uint32_t size
Definition: object_fwd.hpp:33
check_container_size.hpp
msgpack::packer
The class template that supports continuous packing.
Definition: adaptor_base_decl.hpp:24
msgpack::packer::pack_str
packer< Stream > & pack_str(uint32_t l)
Packing str header and length.
Definition: pack.hpp:1197
msgpack::adaptor::convert::operator()
msgpack::object const & operator()(msgpack::object const &o, T &v) const
Definition: object.hpp:641
msgpack::object::union_type::bin
msgpack::object_bin bin
Definition: object_fwd.hpp:88